68541567201

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{57089}}^1$

素因数の和:57990

約数の個数: 32

約数和(自身を含む): 103584096000

約数和(自身を除く): 35042528799

約数列:

[1, 3, 9, 27, 53, 159, 477, 839, 1431, 2517, 7551, 22653, 44467, 57089, 133401, 171267, 400203, 513801, 1200609, 1541403, 3025717, 9077151, 27231453, 47897671, 81694359, 143693013, 431079039, 1293237117, 2538576563, 7615729689, 22847189067, 68541567201]

約数ペア:

[(1, 68541567201), (3, 22847189067), (9, 7615729689), (27, 2538576563), (53, 1293237117), (159, 431079039), (477, 143693013), (839, 81694359), (1431, 47897671), (2517, 27231453), (7551, 9077151), (22653, 3025717), (44467, 1541403), (57089, 1200609), (133401, 513801), (171267, 400203)]